FUNDAMENTALNAYA I PRIKLADNAYA MATEMATIKA

(FUNDAMENTAL AND APPLIED MATHEMATICS)

2000, VOLUME 6, NUMBER 1, PAGES 163-170

A semifield plane of rank 2 admitting nonlinear Baire involution

O. V. Kravtsova

Abstract

View as HTML     View as gif image    View as LaTeX source

We obtain a matrix representation of the regular set of a semifield plane of order $q^4$ with a kernel of order $q^2$ ($q=2^k$), where the semifield plane admits semilinear Baire involution. The possibility of coexistence of linear and semilinear Baire involutions in the group of autotopisms of a plane is studied.

All articles are published in Russian.

Main page Contents of the journal News Search

Location: http://mech.math.msu.su/~fpm/eng/k00/k001/k00113t.htm
Last modified: April 11, 2000